FR2227227B1 - - Google Patents
Info
- Publication number
- FR2227227B1 FR2227227B1 FR7414447A FR7414447A FR2227227B1 FR 2227227 B1 FR2227227 B1 FR 2227227B1 FR 7414447 A FR7414447 A FR 7414447A FR 7414447 A FR7414447 A FR 7414447A FR 2227227 B1 FR2227227 B1 FR 2227227B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/35—Varying the content of water of crystallisation or the specific gravity
- C01D7/37—Densifying sodium carbonate
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/07—Preparation from the hydroxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732321123 DE2321123A1 (en) | 1973-04-26 | 1973-04-26 | PROCESS FOR MANUFACTURING HEAVY SODA |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2227227A1 FR2227227A1 (en) | 1974-11-22 |
FR2227227B1 true FR2227227B1 (en) | 1977-10-21 |
Family
ID=5879317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7414447A Expired FR2227227B1 (en) | 1973-04-26 | 1974-04-25 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE814251A (en) |
DE (1) | DE2321123A1 (en) |
FR (1) | FR2227227B1 (en) |
GB (1) | GB1437063A (en) |
IT (1) | IT1010102B (en) |
NL (1) | NL7405341A (en) |
-
1973
- 1973-04-26 DE DE19732321123 patent/DE2321123A1/en not_active Withdrawn
-
1974
- 1974-04-19 NL NL7405341A patent/NL7405341A/xx not_active Application Discontinuation
- 1974-04-24 GB GB1787274A patent/GB1437063A/en not_active Expired
- 1974-04-24 IT IT2191774A patent/IT1010102B/en active
- 1974-04-25 FR FR7414447A patent/FR2227227B1/fr not_active Expired
- 1974-04-26 BE BE143671A patent/BE814251A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2321123A1 (en) | 1974-11-21 |
IT1010102B (en) | 1977-01-10 |
FR2227227A1 (en) | 1974-11-22 |
GB1437063A (en) | 1976-05-26 |
NL7405341A (en) | 1974-10-29 |
BE814251A (en) | 1974-10-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |